13634060250000 has 140 divisors (see below), whose sum is σ = 44026091771312. Its totient is φ = 3635749200000.

The previous prime is 13634060249963. The next prime is 13634060250061. The reversal of 13634060250000 is 5206043631.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 13634060250000.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 8339374 + ... + 9839373.

Almost surely, 2^{13634060250000} is an apocalyptic number.

13634060250000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13634060250000 is an abundant number, since it is smaller than the sum of its proper divisors (30392031521312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13634060250000 is an frugal number, since it uses more digits than its factorization.

13634060250000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18178788 (or 18178757 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

Adding to 13634060250000 its reverse (5206043631), we get a palindrome (13639266293631).

The spelling of 13634060250000 in words is "thirteen trillion, six hundred thirty-four billion, sixty million, two hundred fifty thousand".